Table 4. Multivariate analysis results.
Multivariate analysis | |||
---|---|---|---|
Variables | Hazard ratio | 95% CI | p value |
Age (≤40 vs. >40 years) | 1.626 | 0.756–3.495 | 0.165 |
Preoperative AFP level (≤400 vs. >400 ng/ml) | 0.431 | 0.226–0.822 | 0.011 |
Group (1 vs. 2) | 0.405 | 0.213–0.770 | 0.006 |
Preoperative ICGR15 (≤10% vs. >10%) | 1.534 | 0.562–4.191 | 0.292 |
Preoperative Child-Pugh score (A vs. B) | 0.813 | 0.322–2.049 | 0.418 |
Blood loss (≤400 vs. >400 ml) | 0.989 | 0.442–2.211 | 0.323 |
Blood transfusion (no vs. yes) | 0.955 | 0.462–1.974 | 0.571 |
Maximum diameter of tumor (≤8 vs. >8 cm) | 0.780 | 0.392–1.554 | 0.358 |
Number of tumors (solitary vs. multiple) | 0.648 | 0.323–1.297 | 0.184 |
Total operation time (≤180 vs. >180 min) | 0.970 | 0.465–2.025 | 0.806 |